Beacon Hill · Seattle

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3229 20th Ave S

Beacon Hill, Seattle, WA 98144

ConstructionApplied Jan 04, 2026

Residential
Single Family

1 parcel · 2 permitsLast activity Feb 25, 2026

$1.0M

Est. Value

Units

5,498

Sq Ft

Stories

Land use

Complete

Construction

Applied Jan 04, 2026

Completed

—

Permits

2 permits · 2 stages

Permit	Status	Submitted	Issued	Finaled	Value	Firm on the permit
Construction1 permit
6994673-CN	Corrections Required	Jan 04, 2026	—	—	$1.0M	CATCH CONSTRUCTION LLC Contractor
	Establish use as single family residence with attached accessory dwelling unit (AADU). Construct two-family dwelling per plan. Submitted Jan 04, 2026
Demolition1 permit
6994674-DM	Additional Info Requested	—	—	—	$850K	CATCH CONSTRUCTION LLC Contractor
	New single family residence with attached ADU. Project requires a demolition permit.

Permit data from SDCI

The full record

4 sections · with Pro

More about 3229 20th Ave S

The land and its zoningPro
Parcel numbers, lot sizes, assessed values and zoning
1 parcel
What is inside the buildingPro
Floor areas from 1 of the 2 permits
2 areas
Sales historyPro
Recorded sales of this property, with the date and price of each
Press coveragePlus
News articles about this project, with the date of each

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